Cosmo Teacher CAO-2 / Ooh, Scary! Voodoo Doll
An eccentric teacher from outer space, going by the charming name CAO-2, lands in Tomobiki with theories as wild as they are dangerous. His reckless experiments threaten to upend the school's already precarious balance, to Onsen Mark's great despair. A voodoo doll then makes an appearance, spreading panic among the superstitious students who fear becoming its next target. Between dubious alien science and cut-rate curses, the collective fright quickly turns into farce.